Chargeable battery



FIG. 1 is a perspective view of a chargeable battery showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines in the drawings are for the purpose of illustrating unclaimed portions of the chargeable battery and form no part of the claimed design. 

CLAIM The ornamental design for a chargeable battery, as shown and described. 